The Assistant ASM 2.2L is a docking station for three compact devices. Valves, pumps and UV detectors can be combined in one housing.
The plug-in modules are removed by loosening four screws allowing the user to exchange modules in case of service within minutes. Likewise, the configuration of the LC system can be adapted to new requirements. Routine maintenance work e.g. replacing the lamp of a detector is easily performed by the user.
Depending on the integrated modules the assistant fulfills many different tasks like eluent delivery, detection, sample and solvent selection, sample injection, column switching or fraction collection. An assistant including a pump, injection valve, and detector features a complete, compact chromatographic system. As a part of a larger system, the ASM 2.2L is extremely versatile in analytical, preparative and continuous liquid chromatography. A leak sensor and the capillary guidance, as well as the optional display software Mobile Control, facilitate a safe and user-friendly operation.
The concept of flexible combinable plug-in modules combines an individual configuration with the highest functionality at minimal space requirements.
AZURA Assistant ASM 2.2L
Sample configuration of ASM 2.2L
Sample configuration of ASM 2.2L with valve
Assistant module UVD 2.1S without flow cell
Article No.: ADA03XA
View module
Cover plate for slots without an assistant module
Article No.: AG2022
Assistant module P 4.1S, 10 ml, stainless steel
Article No.: APG22EA
View module| Left module | UV detector UVD 2.1S - EDA03XA |
|---|---|
| Middle module | Empty module |
| Right module | Pump P 4.1S, 10 ml, stainless steel - DPG22EA |
| Interfaces | LAN |
|---|---|
| Control | Mobile Control, Software |
| Inputs | Error (IN), Start (IN), Autozero, 0–10 V Analog IN |
| Outputs | Event 1–2, Error (OUT) (OC), + 5 V, + 24 V |
| Analog outputs | Integrator output (detector signal, pump pressure) |
| Power supply | 100–240 V, 50–60 Hz, maximum 130 W |
|---|---|
| Dimensions | 361 x 208 x 523 mm (W x H x D) |
| Weight | Approx. 17 kg (depending on integrated modules) |
| Leak sensor | Yes |
| Ambient conditions | Temperature range: 4–40 °C, 39–104 °F Air humidity: 10–90 %, non-condensing |
Column holder for slots without a plug-in module
Article No.: AG2022B
Show product
Mobile Control Display without data acquisition including tablet and mount
Article No.: A9607
Show product
KNAUER is known for the quality of its products and has been certified several times. We produce high-tech laboratory instruments for research, routine analysis and production.
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In addition, we have extended documentation about all our products, including CE Declarations of Conformity.
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